8755617

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 13483008

約数和(自身を除く): 4727391

約数列:

[1, 3, 13, 23, 39, 43, 69, 129, 227, 299, 559, 681, 897, 989, 1677, 2951, 2967, 5221, 8853, 9761, 12857, 15663, 29283, 38571, 67873, 126893, 203619, 224503, 380679, 673509, 2918539, 8755617]

約数ペア:

[(1, 8755617), (3, 2918539), (13, 673509), (23, 380679), (39, 224503), (43, 203619), (69, 126893), (129, 67873), (227, 38571), (299, 29283), (559, 15663), (681, 12857), (897, 9761), (989, 8853), (1677, 5221), (2951, 2967)]